Senior Software Engineer (Platform - Access & Authorization)

The Ladders
United States
8 days ago
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Role details

Contract type
Permanent contract
Employment type
Part-time (≤ 32 hours)
Experience level
Expert
Experience required
5 years minimum
Compensation
$186,065.0 - $218,900.0
Working hours
Regular working hours
Job source

Tech stack

Microsoft Access Application Programming Interfaces (APIs) Biometrics Databases Amazon DynamoDB Protocol Buffers OAuth Redis Openid Connect Session Management Software Engineering Backend
+1 more
Grpc

Job description

This role will own the design, implementation, and operation of authentication and authorization systems that support secure access across the organization’s platforms. The engineer will build low-latency backend services, partner closely with product, security, and compliance stakeholders, and help create scalable self-service tools that improve both customer experience and internal efficiency.

The position also involves leading complex technical initiatives around modern access controls, while mentoring other engineers through design reviews and on-call participation., * Own the design, implementation, and operation of authentication and authorization systems

  • Build secure, low-latency services using Go and gRPC for multiple platforms
  • Lead complex technical initiatives including authentication tokens, passkeys, and biometrics
  • Collaborate with cross-functional teams to balance security, customer experience, and compliance needs
  • Simplify access integration for product teams and create self-service tools to facilitate safe scalability
  • Mentor other engineers, enhance team skills through design reviews and on-call participation

Requirements

  • 5+ years of backend software engineering experience, specifically in Go or similar languages
  • Experience designing secure APIs with knowledge of OAuth 2.0, OpenID Connect, JWTs, and session management
  • Proficiency with gRPC, Protocol Buffers, and database management systems like Redis and DynamoDB
  • Proven ability to manage and deliver complex projects across multiple teams, with effective communication skills
  • Experience in responsibly utilizing generative AI to enhance workflows and outputs

Benefits & conditions

  • Medical, dental, and vision insurance coverage
  • 401(k) plan
  • Equity and bonus eligibility options
  • Opportunity to work in a collaborative and innovative environment

Our client is an equal opportunity employer. We encourage you to apply even if you don’t meet every qualification-your background could be exactly what this team needs.

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Good distractions

Talks and stories from around this role — technically off-topic, practically not.

4:18 min

Prioritizing communication and structural awareness over strict tool mastery

Liam Hurrel +1 · World Congress 2021

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Establishing internal service communication with gRPC

Florian Bader Florian Bader · World Congress 2026 Europe

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Adopting OAuth best practices and removing outdated grants

Alexander Schwartz Alexander Schwartz · World Congress 2026 Europe

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Demonstrating semantic routing thresholds with the Redis vector library

5:59 min

Differentiating a software engineering career by learning platform fundamentals

Keith Cirkle · Coffee With Developers

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Evaluating architectural trade-offs between REST and gRPC

Sakshi Nasha Sakshi Nasha · Europe 2026 Virtual

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